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2874c5fd 1// SPDX-License-Identifier: GPL-2.0-or-later
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2/*
3 * MPC8540 ADS Device Tree Source
4 *
32f960e9 5 * Copyright 2006, 2008 Freescale Semiconductor Inc.
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6 */
7
32f960e9 8/dts-v1/;
2654d638 9
dc37374b 10/include/ "e500v2_power_isa.dtsi"
2eb28006 11
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12/ {
13 model = "MPC8540ADS";
52094879 14 compatible = "MPC8540ADS", "MPC85xxADS";
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15 #address-cells = <1>;
16 #size-cells = <1>;
2654d638 17
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18 aliases {
19 ethernet0 = &enet0;
20 ethernet1 = &enet1;
21 ethernet2 = &enet2;
22 serial0 = &serial0;
23 serial1 = &serial1;
24 pci0 = &pci0;
25 };
26
2654d638 27 cpus {
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28 #address-cells = <1>;
29 #size-cells = <0>;
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30
31 PowerPC,8540@0 {
32 device_type = "cpu";
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33 reg = <0x0>;
34 d-cache-line-size = <32>; // 32 bytes
35 i-cache-line-size = <32>; // 32 bytes
36 d-cache-size = <0x8000>; // L1, 32K
37 i-cache-size = <0x8000>; // L1, 32K
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38 timebase-frequency = <0>; // 33 MHz, from uboot
39 bus-frequency = <0>; // 166 MHz
40 clock-frequency = <0>; // 825 MHz, from uboot
c054065b 41 next-level-cache = <&L2>;
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42 };
43 };
44
45 memory {
46 device_type = "memory";
32f960e9 47 reg = <0x0 0x8000000>; // 128M at 0x0
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48 };
49
50 soc8540@e0000000 {
51 #address-cells = <1>;
52 #size-cells = <1>;
2654d638 53 device_type = "soc";
cf0d19fb 54 compatible = "simple-bus";
32f960e9 55 ranges = <0x0 0xe0000000 0x100000>;
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56 bus-frequency = <0>;
57
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58 ecm-law@0 {
59 compatible = "fsl,ecm-law";
60 reg = <0x0 0x1000>;
61 fsl,num-laws = <8>;
62 };
63
64 ecm@1000 {
65 compatible = "fsl,mpc8540-ecm", "fsl,ecm";
66 reg = <0x1000 0x1000>;
67 interrupts = <17 2>;
68 interrupt-parent = <&mpic>;
69 };
70
50cf6707 71 memory-controller@2000 {
8a4ab218 72 compatible = "fsl,mpc8540-memory-controller";
32f960e9 73 reg = <0x2000 0x1000>;
50cf6707 74 interrupt-parent = <&mpic>;
32f960e9 75 interrupts = <18 2>;
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76 };
77
c054065b 78 L2: l2-cache-controller@20000 {
8a4ab218 79 compatible = "fsl,mpc8540-l2-cache-controller";
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80 reg = <0x20000 0x1000>;
81 cache-line-size = <32>; // 32 bytes
82 cache-size = <0x40000>; // L2, 256K
50cf6707 83 interrupt-parent = <&mpic>;
32f960e9 84 interrupts = <16 2>;
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85 };
86
2654d638 87 i2c@3000 {
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88 #address-cells = <1>;
89 #size-cells = <0>;
90 cell-index = <0>;
2654d638 91 compatible = "fsl-i2c";
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92 reg = <0x3000 0x100>;
93 interrupts = <43 2>;
52094879 94 interrupt-parent = <&mpic>;
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95 dfsrr;
96 };
97
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98 dma@21300 {
99 #address-cells = <1>;
100 #size-cells = <1>;
101 compatible = "fsl,mpc8540-dma", "fsl,eloplus-dma";
102 reg = <0x21300 0x4>;
103 ranges = <0x0 0x21100 0x200>;
104 cell-index = <0>;
105 dma-channel@0 {
106 compatible = "fsl,mpc8540-dma-channel",
107 "fsl,eloplus-dma-channel";
108 reg = <0x0 0x80>;
109 cell-index = <0>;
110 interrupt-parent = <&mpic>;
111 interrupts = <20 2>;
112 };
113 dma-channel@80 {
114 compatible = "fsl,mpc8540-dma-channel",
115 "fsl,eloplus-dma-channel";
116 reg = <0x80 0x80>;
117 cell-index = <1>;
118 interrupt-parent = <&mpic>;
119 interrupts = <21 2>;
120 };
121 dma-channel@100 {
122 compatible = "fsl,mpc8540-dma-channel",
123 "fsl,eloplus-dma-channel";
124 reg = <0x100 0x80>;
125 cell-index = <2>;
126 interrupt-parent = <&mpic>;
127 interrupts = <22 2>;
128 };
129 dma-channel@180 {
130 compatible = "fsl,mpc8540-dma-channel",
131 "fsl,eloplus-dma-channel";
132 reg = <0x180 0x80>;
133 cell-index = <3>;
134 interrupt-parent = <&mpic>;
135 interrupts = <23 2>;
136 };
137 };
138
e77b28eb 139 enet0: ethernet@24000 {
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140 #address-cells = <1>;
141 #size-cells = <1>;
e77b28eb 142 cell-index = <0>;
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143 device_type = "network";
144 model = "TSEC";
145 compatible = "gianfar";
32f960e9 146 reg = <0x24000 0x1000>;
84ba4a58 147 ranges = <0x0 0x24000 0x1000>;
eae98266 148 local-mac-address = [ 00 00 00 00 00 00 ];
32f960e9 149 interrupts = <29 2 30 2 34 2>;
52094879 150 interrupt-parent = <&mpic>;
b31a1d8b 151 tbi-handle = <&tbi0>;
52094879 152 phy-handle = <&phy0>;
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153
154 mdio@520 {
155 #address-cells = <1>;
156 #size-cells = <0>;
157 compatible = "fsl,gianfar-mdio";
158 reg = <0x520 0x20>;
159
160 phy0: ethernet-phy@0 {
161 interrupt-parent = <&mpic>;
162 interrupts = <5 1>;
163 reg = <0x0>;
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164 };
165 phy1: ethernet-phy@1 {
166 interrupt-parent = <&mpic>;
167 interrupts = <5 1>;
168 reg = <0x1>;
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169 };
170 phy3: ethernet-phy@3 {
171 interrupt-parent = <&mpic>;
172 interrupts = <7 1>;
173 reg = <0x3>;
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174 };
175 tbi0: tbi-phy@11 {
176 reg = <0x11>;
177 device_type = "tbi-phy";
178 };
179 };
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180 };
181
e77b28eb 182 enet1: ethernet@25000 {
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183 #address-cells = <1>;
184 #size-cells = <1>;
e77b28eb 185 cell-index = <1>;
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186 device_type = "network";
187 model = "TSEC";
188 compatible = "gianfar";
32f960e9 189 reg = <0x25000 0x1000>;
84ba4a58 190 ranges = <0x0 0x25000 0x1000>;
eae98266 191 local-mac-address = [ 00 00 00 00 00 00 ];
32f960e9 192 interrupts = <35 2 36 2 40 2>;
52094879 193 interrupt-parent = <&mpic>;
b31a1d8b 194 tbi-handle = <&tbi1>;
52094879 195 phy-handle = <&phy1>;
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196
197 mdio@520 {
198 #address-cells = <1>;
199 #size-cells = <0>;
200 compatible = "fsl,gianfar-tbi";
201 reg = <0x520 0x20>;
202
203 tbi1: tbi-phy@11 {
204 reg = <0x11>;
205 device_type = "tbi-phy";
206 };
207 };
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208 };
209
e77b28eb 210 enet2: ethernet@26000 {
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211 #address-cells = <1>;
212 #size-cells = <1>;
e77b28eb 213 cell-index = <2>;
2654d638 214 device_type = "network";
aa74a30b 215 model = "FEC";
2654d638 216 compatible = "gianfar";
32f960e9 217 reg = <0x26000 0x1000>;
84ba4a58 218 ranges = <0x0 0x26000 0x1000>;
eae98266 219 local-mac-address = [ 00 00 00 00 00 00 ];
32f960e9 220 interrupts = <41 2>;
52094879 221 interrupt-parent = <&mpic>;
b31a1d8b 222 tbi-handle = <&tbi2>;
52094879 223 phy-handle = <&phy3>;
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224
225 mdio@520 {
226 #address-cells = <1>;
227 #size-cells = <0>;
228 compatible = "fsl,gianfar-tbi";
229 reg = <0x520 0x20>;
230
231 tbi2: tbi-phy@11 {
232 reg = <0x11>;
233 device_type = "tbi-phy";
234 };
235 };
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236 };
237
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238 serial0: serial@4500 {
239 cell-index = <0>;
2654d638 240 device_type = "serial";
f706bed1 241 compatible = "fsl,ns16550", "ns16550";
32f960e9 242 reg = <0x4500 0x100>; // reg base, size
2654d638 243 clock-frequency = <0>; // should we fill in in uboot?
32f960e9 244 interrupts = <42 2>;
52094879 245 interrupt-parent = <&mpic>;
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246 };
247
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248 serial1: serial@4600 {
249 cell-index = <1>;
2654d638 250 device_type = "serial";
f706bed1 251 compatible = "fsl,ns16550", "ns16550";
32f960e9 252 reg = <0x4600 0x100>; // reg base, size
2654d638 253 clock-frequency = <0>; // should we fill in in uboot?
32f960e9 254 interrupts = <42 2>;
52094879 255 interrupt-parent = <&mpic>;
2654d638 256 };
1b3c5cda 257 mpic: pic@40000 {
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258 interrupt-controller;
259 #address-cells = <0>;
260 #interrupt-cells = <2>;
32f960e9 261 reg = <0x40000 0x40000>;
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262 compatible = "chrp,open-pic";
263 device_type = "open-pic";
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264 };
265 };
2654d638 266
ea082fa9 267 pci0: pci@e0008000 {
32f960e9 268 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
1b3c5cda 269 interrupt-map = <
2654d638 270
1b3c5cda 271 /* IDSEL 0x02 */
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272 0x1000 0x0 0x0 0x1 &mpic 0x1 0x1
273 0x1000 0x0 0x0 0x2 &mpic 0x2 0x1
274 0x1000 0x0 0x0 0x3 &mpic 0x3 0x1
275 0x1000 0x0 0x0 0x4 &mpic 0x4 0x1
2654d638 276
1b3c5cda 277 /* IDSEL 0x03 */
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278 0x1800 0x0 0x0 0x1 &mpic 0x4 0x1
279 0x1800 0x0 0x0 0x2 &mpic 0x1 0x1
280 0x1800 0x0 0x0 0x3 &mpic 0x2 0x1
281 0x1800 0x0 0x0 0x4 &mpic 0x3 0x1
2654d638 282
1b3c5cda 283 /* IDSEL 0x04 */
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284 0x2000 0x0 0x0 0x1 &mpic 0x3 0x1
285 0x2000 0x0 0x0 0x2 &mpic 0x4 0x1
286 0x2000 0x0 0x0 0x3 &mpic 0x1 0x1
287 0x2000 0x0 0x0 0x4 &mpic 0x2 0x1
2654d638 288
1b3c5cda 289 /* IDSEL 0x05 */
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290 0x2800 0x0 0x0 0x1 &mpic 0x2 0x1
291 0x2800 0x0 0x0 0x2 &mpic 0x3 0x1
292 0x2800 0x0 0x0 0x3 &mpic 0x4 0x1
293 0x2800 0x0 0x0 0x4 &mpic 0x1 0x1
2654d638 294
1b3c5cda 295 /* IDSEL 0x0c */
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296 0x6000 0x0 0x0 0x1 &mpic 0x1 0x1
297 0x6000 0x0 0x0 0x2 &mpic 0x2 0x1
298 0x6000 0x0 0x0 0x3 &mpic 0x3 0x1
299 0x6000 0x0 0x0 0x4 &mpic 0x4 0x1
2654d638 300
1b3c5cda 301 /* IDSEL 0x0d */
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302 0x6800 0x0 0x0 0x1 &mpic 0x4 0x1
303 0x6800 0x0 0x0 0x2 &mpic 0x1 0x1
304 0x6800 0x0 0x0 0x3 &mpic 0x2 0x1
305 0x6800 0x0 0x0 0x4 &mpic 0x3 0x1
2654d638 306
1b3c5cda 307 /* IDSEL 0x0e */
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308 0x7000 0x0 0x0 0x1 &mpic 0x3 0x1
309 0x7000 0x0 0x0 0x2 &mpic 0x4 0x1
310 0x7000 0x0 0x0 0x3 &mpic 0x1 0x1
311 0x7000 0x0 0x0 0x4 &mpic 0x2 0x1
2654d638 312
1b3c5cda 313 /* IDSEL 0x0f */
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314 0x7800 0x0 0x0 0x1 &mpic 0x2 0x1
315 0x7800 0x0 0x0 0x2 &mpic 0x3 0x1
316 0x7800 0x0 0x0 0x3 &mpic 0x4 0x1
317 0x7800 0x0 0x0 0x4 &mpic 0x1 0x1
2654d638 318
1b3c5cda 319 /* IDSEL 0x12 */
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320 0x9000 0x0 0x0 0x1 &mpic 0x1 0x1
321 0x9000 0x0 0x0 0x2 &mpic 0x2 0x1
322 0x9000 0x0 0x0 0x3 &mpic 0x3 0x1
323 0x9000 0x0 0x0 0x4 &mpic 0x4 0x1
2654d638 324
1b3c5cda 325 /* IDSEL 0x13 */
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326 0x9800 0x0 0x0 0x1 &mpic 0x4 0x1
327 0x9800 0x0 0x0 0x2 &mpic 0x1 0x1
328 0x9800 0x0 0x0 0x3 &mpic 0x2 0x1
329 0x9800 0x0 0x0 0x4 &mpic 0x3 0x1
2654d638 330
1b3c5cda 331 /* IDSEL 0x14 */
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332 0xa000 0x0 0x0 0x1 &mpic 0x3 0x1
333 0xa000 0x0 0x0 0x2 &mpic 0x4 0x1
334 0xa000 0x0 0x0 0x3 &mpic 0x1 0x1
335 0xa000 0x0 0x0 0x4 &mpic 0x2 0x1
2654d638 336
1b3c5cda 337 /* IDSEL 0x15 */
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338 0xa800 0x0 0x0 0x1 &mpic 0x2 0x1
339 0xa800 0x0 0x0 0x2 &mpic 0x3 0x1
340 0xa800 0x0 0x0 0x3 &mpic 0x4 0x1
341 0xa800 0x0 0x0 0x4 &mpic 0x1 0x1>;
1b3c5cda 342 interrupt-parent = <&mpic>;
32f960e9 343 interrupts = <24 2>;
1b3c5cda 344 bus-range = <0 0>;
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345 ranges = <0x2000000 0x0 0x80000000 0x80000000 0x0 0x20000000
346 0x1000000 0x0 0x0 0xe2000000 0x0 0x100000>;
347 clock-frequency = <66666666>;
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348 #interrupt-cells = <1>;
349 #size-cells = <2>;
350 #address-cells = <3>;
32f960e9 351 reg = <0xe0008000 0x1000>;
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352 compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
353 device_type = "pci";
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354 };
355};